#include <iostream>
#include <string>
#include <vector>
using namespace std;
int main() {
  int a[10] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
  vector<int> v1(a, a + 10);
  for (int i = 0; i < 10; i++) {
    cout << "v1[" << i << "] = " << v1[i] << endl;
  }
  return 0;
}